Ebert grating spectrograph E543 by Hilger & Watts Ltd.

Made:
1967-1968 in London
maker:
Hilger and Watts Limited

Ebert grating spectrograph E543 by Hilger & Watts Ltd., London, 1967-1968

Details

Category:
Experimental Chemistry
Object Number:
1988-541
type:
spectrograph and diffraction grating
credit:
British Geological Survey

Parts

Control system for Ebert grating spectrograph E543 by Hilger & Watts Ltd., London, 1967-1968

Control system for Ebert grating spectrograph

Control system for Ebert grating spectrograph E543 by Hilger & Watts Ltd., London, 1967-1968

Measurements:
Control system (item 1 of 2): 730 mm x 765 mm x 3635 mm,
Control system cover (item 2 of 2): 550 mm x 765 mm x 1160 mm,
Object Number:
1988-541/1
type:
spectrograph and diffraction grating
Arc current control unit for Ebert grating spectrograph E543 by Hilger & Watts Ltd., London, 1967-1968

Arc control unit for Ebert grating spectrograph

Arc current control unit for Ebert grating spectrograph E543 by Hilger & Watts Ltd., London, 1967-1968

Measurements:
overall: 1020 mm x 1280 mm x 755 mm,
Object Number:
1988-541/2
type:
spectrograph and diffraction grating
Two metal containers, plus mirror in wooden crate for Ebert grating spectrograph E543 by Hilger & Watts Ltd., London, 1967-1968

Metal containers and mirror for Ebert Grating Spectrograph

Two metal containers, plus mirror in wooden crate for Ebert grating spectrograph E543 by Hilger & Watts Ltd., London, 1967-1968

Measurements:
overall (mirror - 1 of 3): 140 mm x 610 mm x 475 mm,
overall (wooden crate - 1 of 3): 250 mm x 660 mm x 590 mm,
overall (each metal container - 2 & 3 of 3): 1110 mm x 730 mm x 615 mm,
Object Number:
1988-541/3
type:
spectrograph and diffraction grating
Three archival boxes of accessories and rectangular metal structure for Ebert grating spectrograph E543 by Hilger & Watts Ltd., London, 1967-1968

Accessories for Ebert Grating Spectrograph

Three archival boxes of accessories and rectangular metal structure for Ebert grating spectrograph E543 by Hilger & Watts Ltd., London, 1967-1968

Measurements:
Box (item 1 of 4): 440 mm x 580 mm x 400 mm,
Box (item 3 of 4): 440 mm x 580 mm x 400 mm,
Box (item 2 of 4): 440 mm x 795 mm x 585 mm,
Metal structure (item 4 of 4): 1840 mm x 110 mm x 80 mm,
Object Number:
1988-541/4
type:
spectrograph and diffraction grating

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